ANSI
AMA
Abner
Abraham
ASCII
ALU
Adamite
ACM
Achernar
Abernethy
Aberystwyth
Achitophel
Aden
Adair
Adam
Achilles
AK
Abos
Abelmosk
Abraxas
Adenauer
Actium
Achaean
Ada
Abelard
Abbado
ARPA
Accra
Adelaide
Aargau
Aarhus
Abigail
AAU
Abbevillian
Adirondacks
Acta
Abelian
Adirondack
Acapulco
Actaeon
AAAS
Adamson
Aberdeen
Abbott
Adige
ARCO
Abba
AL
Absalom
Abele
Abyssinian
Adele
Abu
Accrington
Achates
Aceldama
Adams
Abbeydale
ACS
ASTM
Abyssinia
Abernathy
Addis
Addams
Addressograph
Abidjan
AAA
Ackley
Ackerman
Aachen
Addison
Abelson
Achaemenid
Aaronic
APS
Acton
Acadia
Acis
Adelia
AZ
Aaron
Abravanel
AI
AR
Actinia
Aalborg
Abram
Abrams
Abe
Abilene
Abramson
Abel
AKA
Acarus
AC
Adar
Addington
ASAP
Aalesund
Abyssinians